摘要 |
<p>A data packet transmission system, transmission method and device enables a virtual machine to receive and process all data packets flowing through a physical port, or all data packets including a specific VLAN identification and flowing through a physical port, thus expanding the scope of the data packets processed by the virtual machine, maximizing the use of the functions of the virtual machine, effectively optimizing the virtualization effect, and realizing the functions that cannot be realized before.</p> |